Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

KIRI ANN GULDNER FNP
NPI 1104781236
Nurse Practitioner in Phoenix, AZ

Active since December 20, 2025PECOS Enrolled
2601 E ROOSEVELT ST, PHOENIX, AZ 85008(602) 344-5011 Get Directions Write a Review

NPPES record last updated: August 3, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Aug 3, 2026, Mar 4, 2026, Dec 20, 2025 (3 updates tracked since 2025).

About Kiri Ann Guldner Fnp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

KIRI ANN GULDNER FNP (NPI 1104781236) is an individual nurse practitioner in Phoenix, Arizona, licensed in Arizona (258175) and active in the NPI registry since December 2025. She is enrolled in Medicare PECOS and is a graduate of Other (2025).

NPPES Registry Identity

NPI1104781236
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameKIRI ANN GULDNERCredential: FNP
Location Address2601 E ROOSEVELT STPhoenix, AZ 85008-4973
Mailing Address2929 E Thomas RdPhoenix, AZ 85016-8034 · (602) 470-5000 · Fax (602) 470-5063
Sole ProprietorNo
Medical School CMSOtherGraduated 2025
Enumeration DateDecember 20, 2025
Last NPPES UpdateAugust 3, 20263 updates tracked since enumeration
NPPES CertifiedAugust 3, 2026
NPI 1104781236 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License Licensed in AZ · 258175
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
2601 E ROOSEVELT ST, Phoenix, AZ 85008

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Kiri Ann Guldner Fnp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID9537640156
PECOS Enrollment IDI20260223000614
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85008 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$85.89 typical visit price
range $55.44 – $168.60
Typical copayment $21.47 (range $13.86 – $42.15)
Most-billed visit code 99203
Established Patient
$98.00 typical visit price
range $17.72 – $137.41
Typical copayment $24.50 (range $4.43 – $34.35)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Emergency Medicine (Emergency Medical Services)
2601 E ROOSEVELT ST
PHOENIX, AZ 85008
Internal Medicine
2601 E ROOSEVELT ST
PHOENIX, AZ 85008
General Acute Care Hospital
2601 E ROOSEVELT ST, DEPARTMENT OF MEDICINE
PHOENIX, AZ 85008
Surgery (Trauma Surgery)
2601 E ROOSEVELT ST
PHOENIX, AZ 85008
Psychiatry & Neurology (Psychiatry)
2601 E ROOSEVELT ST
PHOENIX, AZ 85008
Plastic Surgery
2601 E ROOSEVELT ST
PHOENIX, AZ 85008
Psychiatry & Neurology (Psychiatry)
2601 E ROOSEVELT ST
PHOENIX, AZ 85008
Internal Medicine
2601 E ROOSEVELT ST
PHOENIX, AZ 85008

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Kiri Guldner's NPI number?

The NPI number for Kiri Guldner is 1104781236. It was assigned to this individual provider in the NPPES registry on December 20, 2025.

Where is Kiri Guldner located?

Kiri Guldner practices at 2601 E Roosevelt St, Phoenix, AZ 85008. The listed phone number is (602) 344-5011.

What is Kiri Guldner's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Kiri Guldner enrolled in Medicare?

Yes. Kiri Guldner is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Kiri Guldner was last updated on August 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.